*NOTICE: The City of Marietta or the Development Department of the City of Marietta makes no claim that the information contained herein is a complete portfolio of all items needed or required to establish a business within the City of Marietta. This information is simply a guide of basic information and resources to assist in your efforts. As always, legal counsel should be consulted to ensure all laws, ordinances and regulations (local, state and federal) have been properly reviewed and addressed.